Tang bu yuan ben chuan jr mian suo - 湯布院本川製麵所

The Breeze Center has a really good food court with a great variety of restaurants. All of them are a little bit expensive so you can find other places in the city as good but cheaper in most cases. But "Tang bu yuan" really deserves the price. It's by far the best Japanese style noodles in the city. Soba (thin noodles made from buckwheat flour) and udon (thick noodles made from white flour) soup accompanied by "agemono" (fried food) of your choice.